1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
4 * JZ7420/JZ4740 DMA definitions
5 */
6
7 #ifndef __ASM_MACH_JZ4740_DMA_H__
8 #define __ASM_MACH_JZ4740_DMA_H__
9
10 enum jz4740_dma_request_type {
11 JZ4740_DMA_TYPE_AUTO_REQUEST = 8,
12 JZ4740_DMA_TYPE_UART_TRANSMIT = 20,
13 JZ4740_DMA_TYPE_UART_RECEIVE = 21,
14 JZ4740_DMA_TYPE_SPI_TRANSMIT = 22,
15 JZ4740_DMA_TYPE_SPI_RECEIVE = 23,
16 JZ4740_DMA_TYPE_MMC_TRANSMIT = 26,
17 JZ4740_DMA_TYPE_MMC_RECEIVE = 27,
18 JZ4740_DMA_TYPE_TCU = 28,
19 JZ4740_DMA_TYPE_SADC = 29,
20 JZ4740_DMA_TYPE_SLCD = 30,
21 };
22
23 #endif /* __ASM_JZ4740_DMA_H__ */